package com.http.callback;

import android.os.AsyncTask;

/**
 * Created by mac_wk on 14-12-10.
 */
public abstract class RequestCallBack {
    public abstract  void success(Object t);
    public abstract  void error(int errorCode,String message,Exception e);
    public void start(int size){};
    public void process(int total, int now_count, long speed, long leave_time){}
}
